This should enable strong mode tests to be fully NNBD opted in. At the
same time, legacy tests when run with the experiment off should
hopefully be able to still consume these libraries because they don't
actually use any NNBD features.
To do this, I changed the script that generates the SDK repo's package
config to not put in a language version for any package whose pubspec
has no SDK version. According to language versioning, that means the
package should be considered to be at the "current" version of the SDK
running the code.
In NNBD, that's opted in. With the experiment off, that is (presumably)
"opted out" in the sense that NNBD doesn't exist.
In order to *not* opt in some of the other packages that currently
lack SDK constraints, I put those in and pinned them to "^2.7.0" which
was what the package config script used to implicitly fill in for them.
I see a bunch of other changes in the generated package config too. The
update script probably hasn't been run in a while.
Change-Id: I55193d42eac0696a6b0105546551efa45a1f3252
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144305
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
When using Future.then with onError callback return value of onError
should agree with onValue callback. Inferred type of 'throw ...' is
Never, so Future.then(() => throw, onError: ...) will fail in strong
mode if onError callback returns null.
This can be fixed by explicitly specifying result type as a type
argument of Future.then.
The following tests began passing:
dartk-strong-linux-release-x64:lib/isolate/function_send1_test/0 was fixed (RuntimeError -> Pass)
dartk-strong-linux-release-x64:lib/isolate/function_send1_test/1 was fixed (RuntimeError -> Pass)
dartk-strong-linux-release-x64:lib/isolate/function_send_test/0 was fixed (RuntimeError -> Pass)
dartk-strong-linux-release-x64:lib/isolate/function_send_test/1 was fixed (RuntimeError -> Pass)
dartkp-strong-linux-release-x64:lib/isolate/function_send1_test/0 was fixed (RuntimeError -> Pass)
dartkp-strong-linux-release-x64:lib/isolate/function_send1_test/1 was fixed (RuntimeError -> Pass)
dartkp-strong-linux-release-x64:lib/isolate/function_send_test/0 was fixed (RuntimeError -> Pass)
dartkp-strong-linux-release-x64:lib/isolate/function_send_test/1 was fixed (RuntimeError -> Pass)
Change-Id: I9a904a2c2bc577348fd923acb94e87a90c75da73
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142262
Reviewed-by: Liam Appelbe <liama@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Alexander Aprelev